diff --git a/res/values/cherish_strings.xml b/res/values/cherish_strings.xml
index 44309af..26fb572 100644
--- a/res/values/cherish_strings.xml
+++ b/res/values/cherish_strings.xml
@@ -214,4 +214,8 @@
     <!-- ANBI -->
     <string name="anbi_title">Accidental touch</string>
     <string name="anbi_summary">Prevent interaction with navigation buttons while the screen is being touched</string>
+
+    <!-- Lockscreen battery info indicator  -->
+    <string name="lockscreen_battery_info_title">Lockscreen charging info</string>
+    <string name="lockscreen_battery_info_summary">Display negociated charger max current and voltage and battery temperature on lockscreen while charging</string>
 </resources>
diff --git a/res/xml/cherish_settings_lockscreen.xml b/res/xml/cherish_settings_lockscreen.xml
index 9a523c2..dab4bfe 100644
--- a/res/xml/cherish_settings_lockscreen.xml
+++ b/res/xml/cherish_settings_lockscreen.xml
@@ -18,6 +18,12 @@
     android:title="@string/lockscreen_title"
     xmlns:settings="http://schemas.android.com/apk/res/com.android.settings">
 
+    <com.cherish.settings.preferences.SystemSettingSwitchPreference
+        android:key="lockscreen_battery_info"
+        android:title="@string/lockscreen_battery_info_title"
+        android:summary="@string/lockscreen_battery_info_summary"
+        android:defaultValue="true" />
+
     <!-- Lock screen -->
     <PreferenceCategory
         android:key="lockscreen_category"